Class PathHelper

java.lang.Object

com.strobel.io.PathHelper

public final class PathHelper
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final char	AlternateDirectorySeparator
static final char	DirectorySeparator
private static final char[]	invalidFileNameCharacters
private static final char[]	invalidPathCharacters
private static final boolean	isWindows
private static final int	maxDirectoryLength
private static final int	maxPath
private static final char[]	trimEndChars
static final char	VolumeSeparator

Constructor Summary

Constructors

Modifier	Constructor	Description
private	PathHelper()

Method Summary

Modifier and Type	Method	Description
private static void	checkInvalidPathChars(String path)
static String	combine(String... paths)
static String	combine(String path1, String path2)
static String	combine(String path1, String path2, String path3)
private static String	combineUnsafe(String path1, String path2)
static String	getDirectoryName(String path)
static String	getFileName(String path)
static String	getFileNameWithoutExtension(String path)
static String	getFullPath(String path)
static char[]	getInvalidFileNameCharacters()
static char[]	getInvalidPathCharacters()
private static int	getRootLength(String path)
static String	getTempPath()
private static boolean	isDirectorySeparator(char ch)
static boolean	isPathRooted(String path)
private static String	normalizePath(String p, boolean fullCheck, int maxPathLength)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DirectorySeparator

public static final char DirectorySeparator

AlternateDirectorySeparator

public static final char AlternateDirectorySeparator

VolumeSeparator

public static final char VolumeSeparator

maxPath

private static final int maxPath

See Also:

• Constant Field Values

maxDirectoryLength

private static final int maxDirectoryLength

See Also:

• Constant Field Values

invalidPathCharacters

private static final char[] invalidPathCharacters

invalidFileNameCharacters

private static final char[] invalidFileNameCharacters

trimEndChars

private static final char[] trimEndChars

isWindows

private static final boolean isWindows

Constructor Details

PathHelper

private PathHelper()

Method Details

getInvalidPathCharacters

public static char[] getInvalidPathCharacters()

getInvalidFileNameCharacters

public static char[] getInvalidFileNameCharacters()

isPathRooted

public static boolean isPathRooted(String path)

combine

public static String combine(String path1,
 String path2)

combine

public static String combine(String path1,
 String path2,
 String path3)

combine

public static String combine(String... paths)

getDirectoryName

public static String getDirectoryName(String path)

getFileName

public static String getFileName(String path)

getFileNameWithoutExtension

public static String getFileNameWithoutExtension(String path)

getFullPath

public static String getFullPath(String path)

getTempPath

public static String getTempPath()

combineUnsafe

private static String combineUnsafe(String path1,
 String path2)

checkInvalidPathChars

private static void checkInvalidPathChars(String path)

isDirectorySeparator

private static boolean isDirectorySeparator(char ch)

getRootLength

private static int getRootLength(String path)

normalizePath

private static String normalizePath(String p,
 boolean fullCheck,
 int maxPathLength)